Harmonic compensating multi-pulse transformer

36-pulse harmonic compensating transformer for 6.6kV medium voltage variable frequency drives for large motors.

Features

Coil with horizontal deflector for efficient cooling
Connection of primary, secondary, auxiliary and regulating tap on the same side facilitates connection.
Complete and robust sealing protects against moisture, dust and corrosion.
Magnetic core 45° Step-lap technology reduces no-load losses and magnetising current.
Optionally for IP00, cURus marking according to UL insulation system possible.

Specifications

Power	500 ÷ 3150 kVA
PRI Voltage	6,6 kV
SEC Voltage	18 x 650V
Frequency	50/60 Hz
Ambient Temperature	50 ºC
Thermic Class	H (180 ºC)
PI	IP00
Electric Shock Protection	Class I
Test Voltage	20 kVa 50 Hz 1 min
Isolation resistance	7,2 kV Um
Regulations	IEC/UNE-EN 60076-11

Quality Seals

Marcado CE

UK-CA

cRUs

Uses

For starting and speed variation of large motors in water purification and pumping, mining, power generation, oil and gas plants, metallurgy and paper mills.

Technical data references

Data

Dimensions 1

Full TAM Series data sheet

* TORYTRANS reserves the right to modify the information in any time and without prior notice. Design, dimensions or weight of the product could be different.